Results 111 to 120 of about 2,047,519 (343)

Understanding the 2.5th dimension: modelling the graphic language of products [PDF]

open access: yes, 2011
Recognizing a product of a specific brand without seeing the logo is difficult. But for companies it is important to distinguish themselves from competitors with a consistent portfolio, which will be easily recognized by their target consumers.
Eggink, Wouter, Mulder-Nijkamp, Maaike
core   +1 more source

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

Mass spectrometry imaging of the distribution of generated compounds during ripening in Camembert cheese produced using a typical manufacturing method

open access: yesJournal of Dairy Science
: In this study, changes in the taste compounds of Camembert cheese produced via 2 typical procedures during ripening were investigated. Changes in the pH, contents of free amino acids and lactic acid using HPLC-MS, and sensory properties (sourness and ...
T. Ishihara   +3 more
doaj   +1 more source

External Sovereignty and International Law [PDF]

open access: yes, 1995
This essay addresses the need to redefine current notions of sovereignty. It returns to earlier concepts of subjects joining to receive the benefits of peace and security provided by the sovereign.
Brand, Ronald A.
core   +1 more source

The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity

open access: yesFEBS Letters, EarlyView.
The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley   +1 more source

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Idealist theories of sport in relation to art

open access: yesJournal of Aesthetics & Culture, 2018
If what can be described as “ideal” in relation to art may be somewhat abstract, then in this article I will apply the basic notion that the ideal is that which links the invisible (thought-content) and visible (the form, “frame”, “vessel”) to that of ...
Danny Shorkend
doaj   +1 more source

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

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